The Ratios has a unit rate of 8
A - 40:5
C - 96:12
D - 48:6
Dividable by 8
Answer:
<h3>∴∠B=30°</h3>
Step-by-step explanation:
Complementary:
Two angles is said to complementary when the sum of two angles is 90 degree.
Given that,
∠A and ∠B are complementary.
Then, ∠A + ∠B = 90°
Cos A = 0.5
Since
∠A + ∠B = 90°
⇒ 60°+ ∠B = 90° [ plug ∠A= 60°]
⇒∠B=90°-60°
⇒∠B=30°
<h3>∴∠B=30°</h3>
Answer:
Step-by-step explanation:
The equation for a line is: y=mx+b, where m is the slope, and b is the y-intercept.
You are given the slope, x, and y. Simply plug it into the equation above to find b.
Now that you have b, plug in both m and b into the original equation.
Hello :
<span>of each parabola
</span>f(x) = a(x- h)²+k
the vertex is the point : A( h , k)
<span> the axis of symmetry is the line : x = h
</span><span>the maximum or minimum value is : f(h) = k
</span>the range i s : R
Think of 96% as 96/100 which is 0.96. So, if you multiply 0.96 by 150, you will get what 96% of 150 is. Let's do that:
So, 96% of 150 is
144.